The best air conditioners efficiently and quietly cool your space. These are the best window and portable units for bedrooms, ...

This portable, 14,000 BTU air conditioner unit is capable ... Older garages may not have a window compatible with a window ...

Until recently, those of us without central air had to choose between sweltering humidity and loud, cold-inducing frigidity every summer. But the latest window ... 8,000-to-14,000 BTU unit is ...

For those who don't have central air, a window or portable ... two sizes — 8,000-BTU model that costs $399, and can cool rooms around 350 square feet in size, and a 14,000-BTU model for 700 ...